Finding the Fourth Proportional to 2,462,803.50, 3,398,636.64 and 1,375,093.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,462,803.50 : 3,398,636.64 = 1,375,093.59 : x
2. Step 2: Convert to fraction form
   2,462,803.50/3,398,636.64 = 1,375,093.59/x
3. Step 3: Cross multiply
   2,462,803.50x = 3,398,636.64 × 1,375,093.59
4. Step 4: Simplify right side
   2,462,803.50x = 4,673,443,458,403.14
5. Step 5: Solve for x
   x = 4,673,443,458,403.14/2,462,803.50
6. Step 6: Final answer
   x = 1,897,611.18